USA Boys 10 & under - 50 M Free
These rankings show the swimmers' placement within the United States.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Elliott Renner | 35.52 | 10 | A Min | AA: 34.39 (+1.13s | 3.2%) | Upper Arlington Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 602 | Lucas De Soto Mejias | 35.52 | 10 | A Min | AA: 34.39 (+1.13s | 3.2%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 603 | Matias Cardona | 35.53 | 10 | A Min | AA: 34.39 (+1.14s | 3.2%) | SwimFast | 04/25/2026 | 2026 Azura Spring Open LCM Invit | |
| 604 | Owen Richards | 35.53 | 9 | A Min | AA: 34.39 (+1.14s | 3.2%) | Heartland Swim Assoc | 06/19/2026 | 2026 SI Splash And Dash | |
| 605 | Uriah Sanchez | 35.55 | 10 | A Min | AA: 34.39 (+1.16s | 3.3%) | Rocky Mountain Rapids | 06/19/2026 | 2026 CO Falfins Long Course Open | |
| 606 | Joshua Gonen | 35.55 | 9 | A Min | AA: 34.39 (+1.16s | 3.3%) | YMCA of Austin Swim Alliance | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 607 | Lukas Klassen | 35.56 | 10 | A Min | AA: 34.39 (+1.17s | 3.3%) | Lake Lytal Lightning | 07/10/2026 | 2026 FG LCM BB Champs North | |
| 608 | William Jiang | 35.56 | 8 | A Min | AA: 34.39 (+1.17s | 3.3%) | Irvine Novaquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 609 | Artur Tsiareshchanka | 35.56 | 9 | A Min | AA: 34.39 (+1.17s | 3.3%) | Tampa Elite Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 610 | Levi Rose | 35.57 | 10 | A Min | AA: 34.39 (+1.18s | 3.3%) | Cavalier Aquatics/Piedmont Fam | 05/15/2026 | NOVA Spring Splash | |
| 611 | Henry Kaiser | 35.57 | 10 | A Min | AA: 34.39 (+1.18s | 3.3%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 612 | Caden Pratt | 35.57 | 10 | A Min | AA: 34.39 (+1.18s | 3.3%) | Sailfish Aquatics | 07/24/2026 | 2026 Sailfish Summer Splash | |
| 613 | Grayson Sawicki | 35.57 | 9 | A Min | AA: 34.39 (+1.18s | 3.3%) | Commonwealth Swimming | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 614 | Grant Zimmermann | 35.58 | 10 | A Min | AA: 34.39 (+1.19s | 3.3%) | YMCA of the Triangle Area Swim | 07/16/2026 | 2026 NCS LC AG Championships | |
| 615 | Brody Hinton | 35.58 | 10 | A Min | AA: 34.39 (+1.19s | 3.3%) | Greater Toledo Aquatic Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 616 | Henry Reed | 35.59 | 10 | A Min | AA: 34.39 (+1.20s | 3.4%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 617 | Beckett Clasen | 35.60 | 10 | A Min | AA: 34.39 (+1.21s | 3.4%) | Cavalier Aquatics/Piedmont Fam | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 618 | Benjamin Gonen | 35.60 | 9 | A Min | AA: 34.39 (+1.21s | 3.4%) | YMCA of Austin Swim Alliance | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 619 | James Lorenzoni | 35.61 | 10 | A Min | AA: 34.39 (+1.22s | 3.4%) | Cavalier Aquatics/Piedmont Fam | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 620 | Mateo Turcinov | 35.61 | 10 | A Min | AA: 34.39 (+1.22s | 3.4%) | Lake Erie Silver Dolphins | 07/23/2026 | 2026 OH LC Junior Championships | |
| 621 | Kellan Naisbitt | 35.61 | 10 | A Min | AA: 34.39 (+1.22s | 3.4%) | Mission Viejo Nadadores | 06/11/2026 | 2026 SCS June AG Invite | |
| 622 | Cole Shrontz | 35.62 | 10 | A Min | AA: 34.39 (+1.23s | 3.5%) | Northern KY Clippers | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 623 | Jeffrey Xin | 35.63 | 8 | A Min | AA: 34.39 (+1.24s | 3.5%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 624 | Jayden Davis | 35.63 | 10 | A Min | AA: 34.39 (+1.24s | 3.5%) | East Carolina Aquatics | 06/05/2026 | STAR Andrew E Hartle Invitational | |
| 625 | Arsenii Chebaev | 35.64 | 10 | A Min | AA: 34.39 (+1.25s | 3.5%) | Bravo Swim Team | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 626 | Bennett Bianchi | 35.64 | 9 | A Min | AA: 34.39 (+1.25s | 3.5%) | Commonwealth Swimming | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 627 | Massimo Sclafani | 35.65 | 9 | A Min | AA: 34.39 (+1.26s | 3.5%) | Webbs Tornadoes Swim Team | 06/05/2026 | 2026 NE SAC America S Cup Copied | |
| 628 | Jaxon Kim | 35.65 | 9 | A Min | AA: 34.39 (+1.26s | 3.5%) | Woodbridge Swim Team | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 629 | Brian Yu | 35.65 | 10 | A Min | AA: 34.39 (+1.26s | 3.5%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 630 | Sebastian Machado | 35.67 | 9 | A Min | AA: 34.39 (+1.28s | 3.6%) | South Florida Stallions | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 631 | Leo Ioffe | 35.67 | 10 | A Min | AA: 34.39 (+1.28s | 3.6%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 632 | Lorenzo Alberani | 35.67 | 10 | A Min | AA: 34.39 (+1.28s | 3.6%) | Azura Florida Aquatics | 04/25/2026 | 2026 Azura Spring Open LCM Invit | |
| 633 | Benjamin Birckholtz | 35.68 | 10 | A Min | AA: 34.39 (+1.29s | 3.6%) | Old Dominion Aquatic Club | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 634 | Kaito Kinnaird | 35.68 | 10 | A Min | AA: 34.39 (+1.29s | 3.6%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 635 | Mason Li | 35.68 | 9 | A Min | AA: 34.39 (+1.29s | 3.6%) | Brea Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 636 | Nolan Chaffee | 35.69 | 10 | A Min | AA: 34.39 (+1.30s | 3.6%) | New Wave Swim Team | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 637 | Elias Bailey | 35.69 | 10 | A Min | AA: 34.39 (+1.30s | 3.6%) | Raleigh Swimming Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 638 | Gustavo Granados | 35.69 | 9 | A Min | AA: 34.39 (+1.30s | 3.6%) | Fenix Swim Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | |
| 639 | Liam Thibault | 35.70 | 10 | BB Min | A: 35.69 (+0.01s | 0.0%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 640 | Vishik Sheshnag | 35.70 | 10 | BB Min | A: 35.69 (+0.01s | 0.0%) | Team Rebel Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 641 | Allen Kolodny | 35.70 | 9 | BB Min | A: 35.69 (+0.01s | 0.0%) | Bravo Swim Team | 05/22/2026 | 2026 Terrapin Invite | |
| 642 | Chandler Chung | 35.70 | 9 | BB Min | A: 35.69 (+0.01s | 0.0%) | Trident Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 643 | Asher Snead | 35.71 | 9 | BB Min | A: 35.69 (+0.02s | 0.1%) | Poseidon Swimming Inc | 06/25/2026 | LC Central District Champs | |
| 644 | Felix Fedeles | 35.71 | 10 | BB Min | A: 35.69 (+0.02s | 0.1%) | Lifetime | 07/31/2026 | 2026 NE MST ESC Summer Championship | |
| 645 | Evan Yue | 35.71 | 10 | BB Min | A: 35.69 (+0.02s | 0.1%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 646 | Caleb Thorpe | 35.72 | 10 | BB Min | A: 35.69 (+0.03s | 0.1%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 647 | George Yu | 35.72 | 10 | BB Min | A: 35.69 (+0.03s | 0.1%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 648 | Stephan Fesenko | 35.73 | 8 | BB Min | A: 35.69 (+0.04s | 0.1%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 649 | John Calhoun | 35.73 | 10 | BB Min | A: 35.69 (+0.04s | 0.1%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | |
| 650 | Axton Santiago | 35.75 | 10 | BB Min | A: 35.69 (+0.06s | 0.2%) | Pearl City Aquatics | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | |
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.